package com.letfox.ad.service.relation;

import com.letfox.ad.model.relation.ADServingRlMaterial;

public interface ADServingRlMaterialService {

	int deleteByPrimaryKey(Long id);

	int insert(ADServingRlMaterial record);

	ADServingRlMaterial selectByPrimaryKey(Long id);

	int updateByPrimaryKey(ADServingRlMaterial record);
}